From: Mass-related excitation of polar motion: an assessment of the new RL06 GRACE gravity field models
\(\chi _2^{H}\) | \(\chi _1^{O}\) | \(\chi _2^{A}\) | \(\chi _2^{G}\) | |
---|---|---|---|---|
CSR RL05 | 1.6 (9%) | 3.5 (13%) | 0.3 (3%) | 0.1 (1%) |
JPL RL05 | 1.9 (10%) | 4.2 (15%) | 0.2 (3%) | 0.1 (1%) |
GFZ RL05 | 2.0 (11%) | 5.9 (21%) | 0.3 (3%) | 0.1 (1%) |
ITSG-Grace2016 | 1.6 (9%) | 2.8 (10%) | 0.2 (2%) | 0.1 (1%) |
CSR RL06 | 1.0 (5%) | 1.8 (7%) | 0.1 (2%) | 0.1 (1%) |
JPL RL06 | 1.2 (6%) | 2.1 (8%) | 0.1 (1%) | 0.1 (1%) |
GFZ RL06 | 2.2 (12%) | 3.2 (12%) | 0.2 (2%) | 0.1 (1%) |
ITSG-Grace2018 | 1.0 (6%) | 1.9 (7%) | 0.1 (1%) | 0.1 (1%) |